RadioLink R4FGM 4-Channel Mini Receiver with Gyro for 1:28 Mini RC Cars

The RadioLink R4FGM is a compact 4-channel receiver with built-in gyro stabilization, specially engineered for 1:28 and other mini RC cars. Featuring 4096 resolution, 3ms fast response, reverse polarity protection, and high-voltage servo support, the R4FGM is ideal for performance-critical applications like drift cars, crawlers, and mini FPV vehicles. Despite its ultra-compact size (25×13mm), it delivers stable 400m ground control range and reliable FHSS 67-channel frequency hopping anti-interference performance.

Key Features

• Mini Size, Ultra Lightweight: Just 25×13mm and 3g – perfect for 1:28 scale RC cars.

• Built-in Gyro: Customizable gyro sensitivity improves handling, anti-slip, and cornering control.

• Reverse Polarity Protection: Protects receiver from wiring mistakes, safe for high-voltage servos.

• 4096 Resolution with 3ms Response: Ensures precise, ultra-fast control using 48MHz M0 processor.

• FHSS Anti-Interference: 67-channel frequency hopping provides reliable signal even in noisy environments.

• PWM Output: 4 independent channels with high-speed servo compatibility (3ms, 4ms, 14ms).

Specifications

Application Scenarios

Perfectly suited for mini drift cars, 1:28 scale RC, tank and crawler builds, and mini FPV vehicle systems, the R4FGM offers premium-grade control with minimal weight and size. Its gyro ensures stable handling even under aggressive maneuvers.

What’s Included

• 1 × RadioLink R4FGM Receiver

• 1 × Pre-installed Antenna

Notes

• For 3ms response, ensure pairing with RC8X (firmware ≥ v1.1.5) and FHSS V2 protocol.

• Ideal for digital servos; 14ms is suggested when using analog servos.

Details

RadioLink R4FGM V2.2, 4-channel mini receiver with gyro for 1:28 RC cars. Supports 3-10V DC, high-voltage servo. Made in China, FHSS certified. Compact design for enhanced performance.

Mini Size, Perfect for Mini RC Cars. Extremely compact with dimensions 25*13mm and weight of 3g, ideal for 1:28 mini RC cars. RadioLink R4FGM 4-Channel Mini Receiver with Gyro.

FHSS Hopping Communication ensures anti-interference. 67-channel pseudo-random frequency hopping provides excellent performance, perfect for multiplayer use. Protects from fuel engine sparks, ensuring safety for fuel-powered model cars.

RadioLink R4FGM 4-Channel Mini Receiver with Gyro for 1:28 Mini RC Cars. Supports 3ms response, FHSS V2 protocol for precise operation. Requires firmware update for full functionality.

Customizable gyro sensitivity enhances stability with software filters and PID algorithms. Adaptable to various models, it delivers professional performance, especially with drift cars. Sensitivity adjustments via the PS3 switch optimize function. Diagrams show improved control and smoother paths with gyro integration, reducing drift during RC car operation.

RadioLink R4FGM 4-channel mini receiver offers 4096 resolution, 0.25µs stability, low dropout, 48MHz M0 processor, and 3ms fast response.

400 meters control distance for RC cars with FPV goggles and remote.

RadioLink R4FGM 4-Channel Mini Receiver with Gyro for 1:28 Mini RC Cars. Supports 3-10V, reverse polarity protection.